[INFO] fetching crate artie_common 0.3.2...
[INFO] testing artie_common-0.3.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate artie_common 0.3.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate artie_common 0.3.2
[INFO] finished tweaking crates.io crate artie_common 0.3.2
[INFO] tweaked toml for crates.io crate artie_common 0.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate artie_common 0.3.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 55 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 645bbf57283cf27b604d2e2c2483923b49722c7593e876be419d28d76f3c9d95
[INFO] running `Command { std: "docker" "start" "-a" "645bbf57283cf27b604d2e2c2483923b49722c7593e876be419d28d76f3c9d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "645bbf57283cf27b604d2e2c2483923b49722c7593e876be419d28d76f3c9d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "645bbf57283cf27b604d2e2c2483923b49722c7593e876be419d28d76f3c9d95", kill_on_drop: false }`
[INFO] [stdout] 645bbf57283cf27b604d2e2c2483923b49722c7593e876be419d28d76f3c9d95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63c46193d17d76e7eb3dea154b72cb58a30f2b6c0da9015336c3c43ff655f519
[INFO] running `Command { std: "docker" "start" "-a" "63c46193d17d76e7eb3dea154b72cb58a30f2b6c0da9015336c3c43ff655f519", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling artie_common v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.51s
[INFO] running `Command { std: "docker" "inspect" "63c46193d17d76e7eb3dea154b72cb58a30f2b6c0da9015336c3c43ff655f519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c46193d17d76e7eb3dea154b72cb58a30f2b6c0da9015336c3c43ff655f519", kill_on_drop: false }`
[INFO] [stdout] 63c46193d17d76e7eb3dea154b72cb58a30f2b6c0da9015336c3c43ff655f519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9618a40534e9ae62485c4ec8c155e7c43dc4dfcd3a397d5edfe3af8e609450b
[INFO] running `Command { std: "docker" "start" "-a" "a9618a40534e9ae62485c4ec8c155e7c43dc4dfcd3a397d5edfe3af8e609450b", kill_on_drop: false }`
[INFO] [stderr]    Compiling artie_common v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "a9618a40534e9ae62485c4ec8c155e7c43dc4dfcd3a397d5edfe3af8e609450b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9618a40534e9ae62485c4ec8c155e7c43dc4dfcd3a397d5edfe3af8e609450b", kill_on_drop: false }`
[INFO] [stdout] a9618a40534e9ae62485c4ec8c155e7c43dc4dfcd3a397d5edfe3af8e609450b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d69ee909fcc49b7c98833c47316b0940ddb1c6cfd0ed41395e4c2b8f24b45c7
[INFO] running `Command { std: "docker" "start" "-a" "5d69ee909fcc49b7c98833c47316b0940ddb1c6cfd0ed41395e4c2b8f24b45c7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/artie_common-c106293d85836fb2)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/libtest.rs (/opt/rustwide/target/debug/deps/libtest-0bfd0ea3f1839caf)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test operations::artie_distance::artie_distance_block::test_artie_blocks_more_in_solution ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_block::test_collect_block_names ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_block::test_artie_distance_blocks_same ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_block::test_artie_distance_blocks_completely_different ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_block::test_artie_blocks_more_in_workspace ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_family::test_artie_distance_family_completely_different ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_family::test_artie_distance_family_more_in_solution ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_family::test_artie_distance_family_same ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_family::test_collect_families ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_input::test_calculate_input_distance_difference_in_string_value ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_input::test_calculate_input_distance_difference_in_double_value ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_input::test_calculate_input_distance_differences_in_all_inputs ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_position::test_artie_distance_positions_completely_different ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_input::test_calculate_input_distance_same ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_position::test_artie_distance_positions_more_in_solution ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_position::test_artie_distance_positions_same ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_position::test_collect_block_positions ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_total::test_artie_distance_total ... ok
[INFO] [stdout] test operations::artie_distance::artie_grade::test_calculate_grade ... ok
[INFO] [stdout] test structure::block::test_add_input ... ok
[INFO] [stdout] test structure::block::test_add_nested ... ok
[INFO] [stdout] test structure::block::test_block_eq ... ok
[INFO] [stdout] test structure::block::test_deserialization ... ok
[INFO] [stdout] test structure::block::test_serialization ... ok
[INFO] [stdout] test structure::field::test_is_numeric ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_position::test_artie_distance_positions_more_in_workspace ... ok
[INFO] [stdout] test structure::field::test_serialization ... ok
[INFO] [stdout] test structure::field::test_value_as_double ... ok
[INFO] [stdout] test structure::field::test_deserialization ... ok
[INFO] [stdout] test structure::field::test_field_eq ... ok
[INFO] [stdout] test structure::input::test_input_eq ... ok
[INFO] [stdout] test structure::workspace::test_deserialization ... ok
[INFO] [stdout] test structure::input::test_deserialization ... ok
[INFO] [stdout] test structure::input::test_serialization ... ok
[INFO] [stdout] test structure::workspace::test_add_block ... ok
[INFO] [stdout] test structure::workspace::test_serialization ... ok
[INFO] [stdout] test structure::workspace::test_workspace_eq ... ok
[INFO] [stdout] test operations::artie_distance::artie_distance_family::test_artie_distance_family_more_in_workspace ... ok
[INFO] [stderr]    Doc-tests artie_common
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5d69ee909fcc49b7c98833c47316b0940ddb1c6cfd0ed41395e4c2b8f24b45c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d69ee909fcc49b7c98833c47316b0940ddb1c6cfd0ed41395e4c2b8f24b45c7", kill_on_drop: false }`
[INFO] [stdout] 5d69ee909fcc49b7c98833c47316b0940ddb1c6cfd0ed41395e4c2b8f24b45c7